Corrugated Ceramic Structured Packings

Time:
2020-11-20 08:54:52
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Product Description

ceramic structured packing or ceramic corrugated packings are kind of column shape and single layer corrugated packing,consisting of many moire pieces with the same geometric shape and parallel to each other. Ceramic corrugated structured packings are divided into X-style and Y-style,and X and Y correspond to the 30℃ and 45℃ respectively. Owing to ceramic structured packing's surface had good hydrophilic, it can enlarge to gas-liquid contacting surface area. Meanwhile,ceramic surface's microporous structure also improve wettability. In addition,ceramix excellent corrosion resistance makes Ceramic Corrugated plate more suitable for sulfuric acid absorption, the nitrate concentration. gas purification and so on.Ceremic high thermal stability make its operating temperature exceeds 1000 degree. LianChuang makes the production of different specific surface area and flexible standard structured packing in terms of customer's demands.

 

Corrugated Ceramic Structured Packings Specification:

Spec.

Specific surface (m2/m3)

Bulk density   (kg/m3)

Void ratio   (%)

Obl.      Angle

Pressure drop (mmHg/m)

Theo. plate(m-1)

Hydraulic diameter (mm)

Liquid load (m3/m2h)

Max. Factorm/s (Kg/m3)-1

125Y

125

320

90

45°

1.8

1.8

28

0.2-100

3

160Y

160

370

85

45°

2

2

15

0.2-100

2.8

250Y

250

420

80

45°

2

2.5

12

0.2-100

2.6

350Y

350

470

78

45°

2.5

2.8

10

0.2-100

2.5

400Y

400

500

75

45°

3

3

8

0.2-100

2

450Y

450

520

72

45°

4

4

7

0.2-100

1.8

550Y

550

620

74

45°

5.5

5-6

6

0.18-100

1.4

700Y

700

650

72

45°

6

7

5

0.15-100

1.3

100X

100

280

92

30°

1.5

1

30

0.2-100

3.5

125X

125

300

90

30°

1.8

1.5

28

0.2-100

3.2

160X

160

350

85

30°

2

1.8

15

0.2-100

3

250X

250

380

80

30°

2.5

2.3

12

0.2-100

2.8

350X

350

450

78

30°

3

2.5

10

0.2-100

2.6

400X

400

480

75

30°

4

2.8

8

0.2-100

2.2

450X

450

500

72

30°

4.5

3-4

7

0.2-100

2

470X

470

440

75

30°

5

5

7

0.2-100

1.8

550X

550

620

74

30°

5.5

5-6

6

0.18-100

1.4

cerramic structured packing applications:

(1) Rectifying organic halide.

(2) Rectifying and absorbing some corrosive mixtures, which are definitely regulated in pressure drop and theoretic plate number.

(3) Applied in some towers that contain a large quantity of natural media used to absorb nitric acid and concentrated sulfuric acid, as well as for purifying theair in chemical plants.

(4) Operating in vacuum conditions at a bottom absolute pressure of 100pa.

(5) Used in heat exchanger and demisting, or as a catalyst carry

 

Chemical composition

SiO2

Fe2O3

CaO

Al2O3

MgO

Other

≥72%

≤0.5%

≤1.0%

≥23%

≤1.0%

2%

Physical property 

Index

Value

Specific gravity(g/cm3)

2.5

Water absorption(wt%)

≤0.5

Acid resistance(wt%)

≥99.5

Loss in burn(wt%)

≤5.0

Max. operating Temp.(Degree C)

800

Crush strength(Mpa)

≥130

Mohs Hardness(Scale)

≥7


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